एपीए उद्धरण

Compiled By Mini nair. (2013). Asan Ulloor, Vallathol Kuttikathakal. Green Books.

शिकागो स्टाइल उद्धरण

Compiled By Mini nair. Asan Ulloor, Vallathol Kuttikathakal. Trichur: Green Books, 2013.

एमएलए उद्धरण

Compiled By Mini nair. Asan Ulloor, Vallathol Kuttikathakal. Green Books, 2013.